A:{0,2,3,6}
B:{ 0,3,6,}
C:{2,1,5,8,}
D:∅
现有两种高聚物A、B,A能溶于氯仿等有机溶剂,并加热到一定温度下熔融成黏稠状的液体,B不溶于任何溶剂,加热时不会变软或熔融,则下列叙述中不正确的是( )
— What time shall we leave for the airport? — It's foggy today. I'm not sure __________ be closed soon. Let's go now.